DevBlogHub
100+ free developer tools that run instantly in your browser
DevBlogHub launched on April 7, 2026.
What it does
DevBlogHub is a collection of 100+ free, fast, client-side developer tools that run entirely in your browser. Format JSON, encode Base64, generate UUIDs, test regex, and more — all without signup or uploads. Built for speed and privacy, most tools work offline, helping developers get instant results without installing software.
Free, fast, client-side developer tools — JSON, Base64, JWT, passwords, and more. Built for SEO, speed, and AdSense-friendly layouts.
Lightning-fast utilities in your browser — format JSON, encode Base64, generate UUIDs, test regex, and ship SEO-friendly pages. Built static-first for speed, privacy, and organic discovery. Beautify, minify, and validate JSON instantly in your browser. Real-time feedback, syntax-aware highlighting, and no uploads — ideal for APIs, configs, and debugging. Convert text between camelCase, snake_case, Title Case, and more. DevBlogHub bundles 100+ browser-based utilities — JSON formatters and validators, Base64 and URL encoders, UUID and hash generators, JWT helpers, regex testers, CSV/JSON/YAML converters, text counters, and SEO-focused helpers — so you can move faster without installing…from devbloghub.com
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Source: Product Hunt launch ↗
Launched alongside, April 2026
the whole month →
- AG
Thought the resources for GPU arch were lacking, so here we are
Life & fun · Apr 2026 · jaso1024.com

Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.
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With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.
AI · Apr 2026 · text.blogosphere.app